docs: def fill_array(self, array, weights=None):
          """
          Fill this histogram with a NumPy array
          """
          try:
              try:
                  from root_numpy import fill_hist as fill_func
              except ImportError:
                  from root_numpy import fill_array as fill_func
          except ImportError:
              log.critical(
                  "root_numpy is needed for Hist*.fill_array. "
                  "Is it installed and importable?")
              raise
          fill_func(self, array, weights=weights)